<!DOCTYPE html>
<html>
<head>
	<meta http-equiv="content-type" content="text/html; charset=utf-8">
	<title></title>
	<script src="http://libs.baidu.com/jquery/1.10.2/jquery.min.js"></script>

	<script>
		$(function(){
			$('form').submit(function(){
				$.ajax({
					url : '<?php echo __APP__ ?>',
				})
			});
		})
	</script>

</head>
<body>
<form action="javascript:;" method="post">
	用户名<input type="text" name="username">
	密码<input type="password" name="password">
	<input type="submit">
</form>
</body>
</html>
